minor cleanup, std namespacing

Added std namespace to places where there is a cpp version.

Change-Id: I60a05a7c9cdcd79cfffc3c4968005fcbe34acf81
Signed-off-by: Patrick Venture <venture@google.com>

6 files changed, 17 insertions, 10 deletions

diff --git a/elog_meta.cpp b/elog_meta.cpp
index 98425d4..f2883b7 100644
--- a/elog_meta.cpp
+++ b/elog_meta.cpp
@@ -24,12 +24,12 @@ void build<xyz::openbmc_project::Common::Callout::Device::CALLOUT_DEVICE_PATH>(
     if (metadata.end() != iter)
     {
         auto comp = [](const auto& first, const auto& second) {
-            return (strcmp(std::get<0>(first), second) < 0);
+            return (std::strcmp(std::get<0>(first), second) < 0);
         };
         auto callout = std::lower_bound(callouts.begin(), callouts.end(),
                                         (iter->second).c_str(), comp);
         if ((callouts.end() != callout) &&
-            !strcmp((iter->second).c_str(), std::get<0>(*callout)))
+            !std::strcmp((iter->second).c_str(), std::get<0>(*callout)))
         {
             list.emplace_back(std::make_tuple(
                 CALLOUT_FWD_ASSOCIATION, CALLOUT_REV_ASSOCIATION,
diff --git a/elog_meta.hpp b/elog_meta.hpp
index b44f52d..fe14a11 100644
--- a/elog_meta.hpp
+++ b/elog_meta.hpp
@@ -80,12 +80,12 @@ inline void
     if (metadata.end() != iter)
     {
         auto comp = [](const auto& first, const auto& second) {
-            return (strcmp(std::get<0>(first), second) < 0);
+            return (std::strcmp(std::get<0>(first), second) < 0);
         };
         auto callout = std::lower_bound(callouts.begin(), callouts.end(),
                                         (iter->second).c_str(), comp);
         if ((callouts.end() != callout) &&
-            !strcmp((iter->second).c_str(), std::get<0>(*callout)))
+            !std::strcmp((iter->second).c_str(), std::get<0>(*callout)))
         {
             constexpr auto ROOT = "/xyz/openbmc_project/inventory";
 
diff --git a/log_manager.cpp b/log_manager.cpp
index ddb5a1d..3dc14d7 100644
--- a/log_manager.cpp
+++ b/log_manager.cpp
@@ -14,9 +14,12 @@
 
 #include <chrono>
 #include <cstdio>
+#include <cstring>
 #include <fstream>
+#include <functional>
 #include <future>
 #include <iostream>
+#include <map>
 #include <phosphor-logging/log.hpp>
 #include <sdbusplus/vtable.hpp>
 #include <set>
@@ -90,7 +93,7 @@ void Manager::_commit(uint64_t transactionId, std::string&& errMsg,
     }
     constexpr const auto transactionIdVar = "TRANSACTION_ID";
     // Length of 'TRANSACTION_ID' string.
-    constexpr const auto transactionIdVarSize = strlen(transactionIdVar);
+    constexpr const auto transactionIdVarSize = std::strlen(transactionIdVar);
     // Length of 'TRANSACTION_ID=' string.
     constexpr const auto transactionIdVarOffset = transactionIdVarSize + 1;
 
@@ -361,7 +364,7 @@ void Manager::journalSync()
             // See if a sync happened by now
             std::string timestampStr;
             std::getline(syncedFile, timestampStr);
-            auto timestamp = stoll(timestampStr);
+            auto timestamp = std::stoll(timestampStr);
             if (timestamp >= start)
             {
                 return;
diff --git a/logging_test.cpp b/logging_test.cpp
index 3a144f8..279d02b 100644
--- a/logging_test.cpp
+++ b/logging_test.cpp
@@ -3,6 +3,7 @@
 #include <getopt.h>
 #include <systemd/sd-journal.h>
 
+#include <cstring>
 #include <iostream>
 #include <phosphor-logging/elog-errors.hpp>
 #include <phosphor-logging/elog.hpp>
@@ -202,7 +203,7 @@ int elog_test()
 
 void commitError(const char* text)
 {
-    if (strcmp(text, "AutoTestSimple") == 0)
+    if (std::strcmp(text, "AutoTestSimple") == 0)
     {
         try
         {
@@ -216,7 +217,7 @@ void commitError(const char* text)
             commit(e.name());
         }
     }
-    else if (strcmp(text, "AutoTestCreateAndCommit") == 0)
+    else if (std::strcmp(text, "AutoTestCreateAndCommit") == 0)
     {
         report<example::xyz::openbmc_project::Example::Elog::AutoTestSimple>(
             example::xyz::openbmc_project::Example::Elog::AutoTestSimple::
diff --git a/phosphor-rsyslog-config/server-conf.cpp b/phosphor-rsyslog-config/server-conf.cpp
index 4bf167c..836e83b 100644
--- a/phosphor-rsyslog-config/server-conf.cpp
+++ b/phosphor-rsyslog-config/server-conf.cpp
@@ -13,6 +13,8 @@
 #include <arpa/inet.h>
 #include <netdb.h>
 
+#include <string>
+
 namespace phosphor
 {
 namespace rsyslog_config
@@ -131,7 +133,7 @@ void Server::restore(const char* filePath)
     std::fstream stream(filePath, std::fstream::in);
     std::string line;
 
-    getline(stream, line);
+    std::getline(stream, line);
 
     // Ignore if line is commented
     if ('#' != line.at(0))
diff --git a/test/remote_logging_test_config.cpp b/test/remote_logging_test_config.cpp
index 59feedd..a4c6207 100644
--- a/test/remote_logging_test_config.cpp
+++ b/test/remote_logging_test_config.cpp
@@ -1,6 +1,7 @@
 #include "remote_logging_tests.hpp"
 
 #include <fstream>
+#include <string>
 
 namespace phosphor
 {
@@ -13,7 +14,7 @@ std::string getConfig(const char* filePath)
 {
     std::fstream stream(filePath, std::fstream::in);
     std::string line;
-    getline(stream, line);
+    std::getline(stream, line);
     return line;
 }